What is a tooth abscess?
A tooth abscess is a bacterial infection that leads to a buildup of pus near the tooth, usually at the root or surrounding gum.
It occurs due to untreated tooth decay or a previous injury and may cause severe pain and facial swelling if not treated promptly.
Causes of tooth abscess
The most common causes include:
- Poor oral hygiene and irregular cleaning.
- Deep untreated tooth decay.
- Injury or fracture allowing bacteria to enter.
- Weakened immunity or chronic illnesses.
- High-sugar diet.
- Dry mouth caused by certain medications or aging.
Symptoms of tooth abscess
Common symptoms may include:
- Severe and persistent pain in teeth or jaw.
- Swelling in the face or cheek.
- Sensitivity to hot or cold drinks.
- Bad breath.
- Fever or elevated temperature.
- Difficulty chewing or swallowing.
- Discharge with an unpleasant taste when the abscess ruptures.
How is a tooth abscess diagnosed?
Diagnosis is usually done through a clinical examination and X-rays to pinpoint the infection site, as imaging helps reveal the extent of inflammation in bone or surrounding tissues.
In complex cases, a CT scan may be used to assess depth and spread, especially if symptoms suggest infection beyond the mouth or jaw.
Treatment of tooth abscess
Several treatment options include:
- Draining the pus and cleaning the affected area.
- Performing root canal therapy to save the tooth.
- Extracting the tooth if severely damaged.
- Prescribing antibiotics when infection spreads.
- Home care like saltwater rinses and pain relievers.
When should you see a doctor?
Seek urgent medical attention if you experience:
- Severe pain that does not subside.
- Swelling in the face or neck.
- Difficulty breathing or swallowing.
- Noticeable fever.
- Pus or blood discharge from gums.
- Pain spreading to the ear or neck.
Tips for preventing the condition
Recommended preventive measures include:
- Brush teeth twice daily with fluoride toothpaste.
- Use dental floss to remove food debris.
- Limit sugary foods and soft drinks.
- Visit your dentist regularly for checkups.
- Drink plenty of water to avoid dry mouth.
- Use fluoride mouthwash for added protection.
Frequently Asked Questions
Does a tooth abscess cause facial swelling?
Yes it can lead to swelling in the face or cheek.
Can a tooth abscess go away without treatment?
No it always requires medical intervention.
Are antibiotics enough to treat a tooth abscess?
No drainage or root canal is usually needed.
Does a tooth abscess cause fever?
Yes it may be accompanied by high temperature.
Article Summary
A tooth abscess is a bacterial infection that causes pus buildup near the tooth, leading to severe pain and facial swelling. Its causes include deep decay, poor hygiene, or injury.
Treatment involves draining the abscess or root canal therapy, and prompt medical care is essential to prevent serious complications.